loongson/pypi: links for claviger

loongson/mirror claviger-0.2.1.tar.gz
loongson/mirror claviger-0.2.tar.gz
loongson/mirror claviger-0.1.2.tar.gz
loongson/mirror claviger-0.1.1.tar.gz
loongson/mirror claviger-0.1.0.tar.gz